CN216845969U

CN216845969U - Automobile steering knuckle checking fixture

Info

Publication number: CN216845969U
Application number: CN202220532502.9U
Authority: CN
Inventors: 曹坤; 赵金贝; 孙君水
Original assignee: Shiyan Quanshun Automobile Steering Knuckle Co ltd
Current assignee: Shiyan Quanshun Automobile Steering Knuckle Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-06-28
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses an utensil is examined to auto steering knuckle relates to utensil technical field is examined to the knuckle, comprising a base plate, the jack has been seted up to the inside of bottom plate, and the top of bottom plate is provided with the connecting block, the gag lever post is installed at the top of connecting block, and is connected with the inserted bar between connecting block and the jack, the spout has been seted up to the inside of bottom plate, and the internal connection damping slider of spout, the pick-up plate is installed at the top of damping slider, and the inside of pick-up plate has seted up the mounting groove, the bottom of mounting groove is seted up and is had the definite groove. The utility model discloses in, be provided with bottom plate, inserted bar, connecting block, jack and gag lever post, just conveniently drive the inserted bar through the operation connecting block and remove the operation, just so conveniently accomplish the position control work of gag lever post, just can prescribe a limit to the knuckle of equidimension not through the position control to the gag lever post, reduced the detection cost, have higher practicality.

Description

Automobile steering knuckle checking fixture

Technical Field

The utility model relates to an examine utensil technical field for the knuckle, especially relate to an utensil is examined to auto steering knuckle.

Background

The steering knuckle is one of the main parts on an automobile steering axle, can enable an automobile to stably run and sensitively transmit the running direction, has the functions of bearing the front load of the automobile, supporting and driving a front wheel to rotate around a main pin so as to steer the automobile, bears variable impact load in the running state of the automobile, and therefore is required to have high strength.

The existing knuckle checking fixture is fixed in the using process, so that the checking fixture can only limit the knuckle of the same type and size usually, and the limitation is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current knuckle and examining utensil, in the use, owing to examine the limiting mechanism on the utensil and all be fixed, lead to examining the utensil and can only inject the knuckle of same type size usually, the great shortcoming of limitation, and the utensil is examined to a steering knuckle who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automotive steering knuckle gauge comprising:

the bottom plate, the jack has been seted up to the inside of bottom plate, and the top of bottom plate is provided with the connecting block, the gag lever post is installed at the top of connecting block, and is connected with the inserted bar between connecting block and the jack, the spout has been seted up to the inside of bottom plate, and the internal connection damping slide block of spout, the pick-up plate is installed at the top of damping slide block, and the inside of pick-up plate has seted up the mounting groove, the bottom of mounting groove is seted up and is had the definite groove.

Preferably, the inside connection of mounting groove has the installation piece, and the externally mounted of installation piece has the measuring pole, the top of mounting groove is provided with the fixed slot, and the inside connection of fixed slot has the ejector pad, be connected with the spring between ejector pad and the fixed slot, be connected with between ejector pad and the limited groove and limit the pole.

Preferably, a lifting structure is formed between the limiting rod and the limiting groove through a pushing block and a fixing groove, and the outer wall of the pushing block is attached to the inner wall of the fixing groove.

Preferably, the detection rod and the detection plate form a detachable structure through the installation block, the installation groove and the limiting rod, and the cross section area of the limiting rod is smaller than that of the limiting groove.

Preferably, a detachable structure is formed between the limiting rod and the bottom plate through an inserted rod and a connecting block, and four groups of limiting rods are distributed.

Preferably, a moving structure is formed between the detection plate and the bottom plate through a damping sliding block and a sliding groove, and the outer wall of the damping sliding block is attached to the inner wall of the sliding groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be provided with bottom plate, inserted bar, connecting block, jack and gag lever post, just conveniently drive the inserted bar through the operation connecting block and remove the operation, just so conveniently accomplish the position control work of gag lever post, just can prescribe a limit to the knuckle of equidimension not through the position control to the gag lever post, reduced the detection cost, have higher practicality.

2. The utility model discloses in, be provided with pick-up plate, test bar, ejector pad, restriction pole, installation piece and mounting groove, just conveniently drive the restriction pole through the operation ejector pad and carry out the operation of going up and down, the change work of test bar is just conveniently accomplished to rethread operation installation piece, just can detect the knuckle of equidimension not through changing the test bar of equidimension not, has improved the detection efficiency of knuckle, has higher practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the middle bottom plate of the present invention;

fig. 3 is a schematic view of the connection structure of the detection rod and the detection plate in the present invention.

Illustration of the drawings:

1. a base plate; 2. connecting blocks; 3. a limiting rod; 4. detecting a plate; 5. a detection lever; 6. a push block; 7. inserting a rod; 8. a jack; 9. a chute; 10. a damping slider; 11. mounting grooves; 12. fixing grooves; 13. a spring; 14. a restraining bar; 15. defining a slot; 16. and (7) installing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, an automobile steering knuckle checking fixture comprises a base plate 1, a jack 8 is formed in the base plate 1, a connecting block 2 is arranged above the base plate 1, a limiting rod 3 is mounted at the top of the connecting block 2, an inserting rod 7 is connected between the connecting block 2 and the jack 8, the limiting rod 3 and the base plate 1 pass through the inserting rod 7, the connecting block 2 forms a detachable structure, four groups of limiting rods 3 are distributed, the connecting block 2 is manually operated, the connecting block 2 drives the inserting rod 7 to move, the inserting rod 7 moves out of the jack 8, therefore, the dismounting work of the limiting rod 3 is conveniently completed, a sliding groove 9 is formed in the base plate 1, a damping sliding block 10 is connected in the sliding groove 9, a detection plate 4 is mounted at the top of the damping sliding block 10, a mounting groove 11 is formed in the detection plate 4, and a mounting groove 11 is formed in the detection plate 4 and the base plate 1 pass through the damping sliding block 10, The sliding groove 9 forms a moving structure, the outer wall of the damping slide block 10 is attached to the inner wall of the sliding groove 9, the detection plate 4 is manually operated, the detection plate 4 is moved through the damping slide block 10 and the sliding groove 9, the detection plate 4 drives the detection rod 5 to move, the detection rod 5 moves into a connecting piece of the steering knuckle, the steering knuckle can be conveniently detected, and the bottom of the installation groove 11 is provided with a limiting groove 15;

the inside of the mounting groove 11 is connected with a mounting block 16, the outside of the mounting block 16 is provided with a detection rod 5, the detection rod 5 and the detection plate 4 form a detachable structure through the mounting block 16, the mounting groove 11 and a limiting rod 14, the cross-sectional area of the limiting rod 14 is smaller than that of the limiting groove 15, the push block 6 is manually operated, the push block 6 drives the limiting rod 14 to perform ascending operation, the limiting rod 14 ascends out of the mounting block 16, the detection rod 5 is operated again, the mounting block 16 moves out of the mounting groove 11, so that the detaching work of the detection rod 5 is conveniently completed, a fixing groove 12 is arranged above the mounting groove 11, the inside of the fixing groove 12 is connected with the push block 6, a spring 13 is connected between the push block 6 and the fixing groove 12, the limiting rod 14 is connected between the push block 6 and the limiting groove 15, the limiting rod 14 and the limiting groove 15 form a lifting structure through the push block 6 and the fixing groove 12, and the outer wall of ejector pad 6 and the inner wall of fixed slot 12 are laminated mutually, and manual operation ejector pad 6, ejector pad 6 drive restriction pole 14 through fixed slot 12 and rise the operation, and restriction pole 14 will rise outside installation piece 16, just so conveniently accomplish the change work of measuring stick 5.

The working principle is as follows: when the device is used, firstly, the connecting block 2 is manually operated, the connecting block 2 drives the inserted rod 7 to move, the inserted rod 7 moves out of the insertion hole 8, so that the position adjustment work of the limiting rod 3 is conveniently completed, the limiting work of the steering knuckles with different sizes is facilitated, the steering knuckles are manually operated, the limiting rod 3 is inserted into screw holes of flange plates in the steering knuckles, so that the fixing work of the steering knuckles is completed, the pushing block 6 is manually operated, the pushing block 6 drives the limiting rod 14 to ascend through the fixing grooves 12, the limiting rod 14 ascends into the fixing grooves 12, the ascending of the limiting rod 14 enables the spring 13 to compress, then the mounting block 16 is placed into the mounting groove 11, the pushing block 6 is loosened, so that the limiting rod 14 resets through the spring 13, the limiting rod 14 penetrates through the mounting block 16 and moves into the limiting groove 15, so that the replacement work of the detection rod 5 is conveniently completed, the detection plate 4 is manually operated, the detection plate 4 is moved through the damping slide block 10 and the sliding groove 9, the detection plate 4 drives the detection rod 5 to move, and the detection rod 5 moves into a connecting piece of the steering knuckle, so that the steering knuckle is conveniently detected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an utensil is examined to auto steering knuckle which characterized in that includes:

bottom plate (1), jack (8) have been seted up to the inside of bottom plate (1), and the top of bottom plate (1) is provided with connecting block (2), gag lever post (3) are installed at the top of connecting block (2), and are connected with inserted bar (7) between connecting block (2) and jack (8), spout (9) have been seted up to the inside of bottom plate (1), and the internal connection damping slide block (10) of spout (9), pick-up plate (4) are installed at the top of damping slide block (10), and the inside of pick-up plate (4) has seted up mounting groove (11), limited groove (15) have been seted up to the bottom of mounting groove (11).

2. The automobile steering knuckle testing fixture according to claim 1, wherein: the utility model discloses a mounting structure, including mounting groove (11), mounting block (16), and the externally mounted of mounting block (16) has test rod (5), the top of mounting groove (11) is provided with fixed slot (12), and the internally connected of fixed slot (12) has ejector pad (6), be connected with spring (13) between ejector pad (6) and fixed slot (12), be connected between ejector pad (6) and limiting groove (15) and limit pole (14).

3. The automobile steering knuckle testing fixture according to claim 2, wherein: the limiting rod (14) and the limiting groove (15) form a lifting structure through the push block (6) and the fixing groove (12), and the outer wall of the push block (6) is attached to the inner wall of the fixing groove (12).

4. The automobile steering knuckle testing fixture according to claim 2, wherein: the detection rod (5) and the detection plate (4) form a detachable structure through the installation block (16), the installation groove (11) and the limiting rod (14), and the cross sectional area of the limiting rod (14) is smaller than that of the limiting groove (15).

5. The automobile steering knuckle testing fixture according to claim 1, wherein: the detachable structure is formed between the limiting rod (3) and the bottom plate (1) through the inserted rod (7) and the connecting block (2), and four groups of limiting rods (3) are distributed.

6. The automobile steering knuckle testing fixture according to claim 1, wherein: a moving structure is formed between the detection plate (4) and the bottom plate (1) through a damping slide block (10) and a sliding groove (9), and the outer wall of the damping slide block (10) is attached to the inner wall of the sliding groove (9).